Premium subscription
Limited offer: $9.99 FREE
Subscription benefits:
DisplayDB este asociat Amazon Services LLC si castiga din vanzarile aferente.
| Informatii Generale | ||
|---|---|---|
| Model | Dell AW3821DW | Dell U4021QW |
|
|
|
| Pret | ||
| Tip | Monitor | Monitor |
| An Fabricatie | 2020 | 2021 |
| Brand | Dell | Dell |
| Model | AW3821DW | U4021QW |
| Informatii Ecran | ||
| Clasa Marime Ecran | 38" (inches) | 40" (inches) |
| Dimensiune Diagonala | 37.5 in 95.3 cm 952.5 mm 3.13 ft |
|
| Latime Ecran | 34.63 in 88 cm 879.67 mm 2.89 ft |
37.27 in 94.7 cm 946.6 mm 3.11 ft |
| Inaltime Ecran | 14.43 in 36.7 cm 366.53 mm 1.2 ft |
|
| Dimensiune Curba Ecran | 2300 | 2500 |
| Producator Ecran | LG Display | |
| Tip Ecran | IPS | IPS |
| Display Bit Depth | 10 bits | 10 bits |
| Numar Maxim de Culori | 1073741824 | 1073741824 |
| Biti | 30 | 30 |
| Aspect Ecran | 24:10 | 21:9 |
| Rezolutie Ecran | 3840 x 1600 | 5120 x 2160 |
| Screen Pixel Pitch | 0.229 mm | |
| Densitate Pixeli Ecran | 111 ppi | |
| Raport Marime Ecran-Carcasa | 90.21 % | |
| Sursa Iluminare | W-LED | W-LED |
| DCI P3 | 95% | 98% |
| sRGB | 130.6 % | 100 % |
| Luminozitate | 450 cd/m² | 300 cd/m² |
| Nivel Luminozitate Maxima | 600 cd/m² | |
| Contrast Ecran | 1000 : 1 | 1000 : 1 |
| Unghi Vizibilitate Ecran (Orizontala) | 178 ° | 178 ° |
| Unzhi Vizibilitate Ecran (Verticala) | 178 ° | 178 ° |
| Timp Minim de Raspuns | 1 ms | 5 ms |
| Timp Mediu de Raspuns | 3 ms | 8 ms |
| Strat Protector Ecran | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| HDR | DisplayHDR 600 | |
| 3D | No | No |
| Marime, Greutate, Culoare | ||
| Adancime Carcasa | 5.12 in 13 cm 130.1 mm 0.43 ft |
|
| Greutate Carcasa | 7.9 kg 17 lbs |
|
| Adancime Carcasa cu Suport | 35.23 in 89.5 cm 894.9 mm 2.94 ft |
37.27 in 94.7 cm 946.6 mm 3.11 ft |
| Inaltime Carcasa cu Suport | 17.7 in 45 cm 449.7 mm 1.48 ft |
18.02 in 45.8 cm 457.8 mm 1.5 ft |
| Adancime Ecran cu Suport | 11.56 in 29.4 cm 293.5 mm 0.96 ft |
9.76 in 24.8 cm 248 mm 0.81 ft |
| Greutate Ecran cu Suport | 12.1 kg 27 lbs |
9.5 kg 21 lbs |
| Culoare Carcasa | Black | Black |
| Hardware | ||
| Camera Web Integrata | No | No |
| Conectivitate | 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out (headphones) 1 x 3.5 mm Audio Out (line-out for speakers) 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; Gen 1; upstream) |
1 x USB 3.2 (Type-C; downstream; 15W) 1 x Ethernet RJ45 (Gigabit) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out (line-out for speakers) 1 x Thunderbolt 3.0 (Type-C; upstream; 90W; DP Alt Mode) 2 x HDMI 2.0 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; Gen 1; upstream) |
| Audio | ||
| Boxe Audio Integrate | 2 x 9W | |
| Caracteristici | ||
| Caracteristici Speciale | ComfortView Flicker-free technology Nano IPS Picture-by-Picture NVIDIA G-Sync Ultimate Certified Low Blue Light AlienFX Lighting Picture-in-Picture Ambient Light Sensor |
KVM Switch Low Blue Light Picture-in-Picture Picture-by-Picture ComfortView Plus Flicker-free technology |
| Caracteristici Extra | Security lock slot | Security lock slot |
| Ergonomie | ||
| Adancime Carcasa | 35.23 in 89.5 cm 894.9 mm 2.94 ft |
|
| Inaltime Carcasa | 15.72 in 39.9 cm 399.4 mm 1.31 ft |
|
| Suport Perete VESA | Yes | Yes |
| Marime Interfata VESA Standard | 100 x 100 | 100 x 100 |
| Stand VESA Detasabil | Yes | Yes |
| Ajustare pe Inaltime | Yes | Yes |
| Interval Ajustare Inaltime | 130 mm 13 cm 5.1181 in 0.4265 ft |
120 mm 12 cm 4.7244 in 0.3937 ft |
| Suport Pivotare Mod Portret / Vedere | No | No |
| Suport Rotatie Stanga/Dreapta | Yes | Yes |
| Rotatie spre Stanga | 20 ° | 30 ° |
| Rotatie spre Dreapta | 20 ° | 30 ° |
| Suport Inclare Fata/Spate | Yes | Yes |
| Inclinare Ecran in Fata | 5 ° | 5 ° |
| Inclinare Ecran pe Spate | 21 ° | 21 ° |
| Frecventa si Interpolare | ||
| Frecventa Digitala pe Verticala | 24 Hz - 144 Hz | 60 Hz |
| Frecventa Digitala pe Orizontala | 30 kHz - 246 kHz | |
| Unitate Masura Interpolare Ecran | NULL | NULL |
| Accesorii | ||
| Extra | DisplayPort cable HDMI cable Mini-DisplayPort to DisplayPort Cable USB Type-B 3.2 Gen 1 cable |
DisplayPort cable HDMI cable Thunderbolt 4 (USB-C) Active Cable USB Type-A to Type-B cable |
| Certificate si Standarde | ||
| Licente | CECP CEL ENERGY STAR RoHS Compliant TCO Certified Displays TUV Rheonland Eye Safety Certified |
|
| Cerinte Utilizare si Stocare | ||
| Nivel Optim Temperatura de Functionare | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 10 % - 80 % | 10 % - 80 % |
| Temperatura Stocare Interna | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Nivel Umiditate Stocare Interna | 5 % - 90 % | 5 % - 90 % |
| Nivel Altitudine Maxima de Functionare | 5000 | 5000 |
| Nivel Altitudine Maxim de Stocare | 12192 | 12192 |
| Dell AW3821DW | Dell U4021QW |
